package io.demo.command;

/**
 * @author create by zhangpengfei at 2021/9/29 19:56
 */

public class NoCommand implements Command{
    @Override
    public void execute() {
        System.out.println("Do Nothing!");
    }

    @Override
    public void undo() {
        System.out.println("Do Nothing!");
    }
}
